2 title: applicationCache
10 ### applicationCache checking
13 if (window.applicationCache) {
14 // "Naturally" reload when an update is available
17 window.applicationCache.addEventListener('updateready', () => {
18 if (window.applicationCache.status === window.applicationCache.UPDATEREADY) {
19 window.applicationCache.swapCache()
26 // There's nothing to update for first-time load, browser freaks out :/
27 window.applicationCache.update()
29 }, 1000 * 60 * 60) // Every hour
33 This is a deprecated HTML feature. See: [Using the application cache](https://developer.mozilla.org/en-US/docs/HTML/Using_the_application_cache) _(developer.mozilla.org)_